Top contact layout board in an electrical system



FIG. 1 is a front view of a top contact layout board in an electrical system.

FIG. 2 is a side view taken from the left of FIG. 1.

FIG. 3 is a side view taken from the right of FIG. 1.

FIG. 4 is a side view taken from the top of FIG. 1.

FIG. 5 is a side view taken from the bottom of FIG. 1; and,

FIG. 6 is a rear view taken from the opposite of the front view shown in FIG. 1.

The broken lines shown in FIGS. 1 and 6 views are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a top contact layout board in an electrical system, as shown and described. 